- 802.11ax (Wi-Fi 6) Simultaneous Dual-Band - Indoor - 2.4GHz@573Mbps@2X2MIMO - 5GHz@2.4Gbps@2X2MIMO - 1 X 10/100/1000 - 802.3af PoE

- Dual-band WiFi 6 (802.11ax) - 5 GHz (4x4 MU-MIMO) band with a 4.8 Gbps throughput rate - 2.4 GHz (2x2 MIMO) band with a 573.5 Mbps throughput rate - Operates at full 4x4 MIMO with 160 MHz bandwidth - 300+...

- 802.11ax (Wi-Fi 6) Simultaneous Dual-Band - Indoor - 2.4GHz@600Mbps@4X4MIMO - 5GHz@2.4Gbps@4X4MIMO - 1 X 10/100/1000 - 802.3at PoE

- 802.11ax (Wi-Fi 6) Simultaneous Dual-Band - Indoor - 2.4GHz@300Mbps@2X2MIMO - 5GHz@1.2Gbps@2X2MIMO - 1 X 10/100/1000 - 802.3af PoE

- Double-sided - USB-A (for phone and/or PC/MAC) - 3.5mm (laptop and/or smart device) - Noise-cancelling microphone - In-line call control - Leatherette ear pads

- Double-sided - USB-A - Noise-cancelling microphone - In-line call control - Foam ear pads

- Single-sided - USB-A - Noise-cancelling microphone - In-line call control - Foam ear pad

- 2" (178 x 220) color TFT LCD display - Up to 10h talk time (100h in standby) - Dedicated 2.5mm headset port - Handset only: for use with VVX D230 base station

- 10 handsets / 8 lines / 8 simultaneous calls per base - Mobility up to 50m/165ft (indoor) and 300m/980ft (outdoor) - 2" (178 x 220) color TFT LCD display - Up to 10h talk time (100h in standby) - Dedicated...

- Color Expansion Module for Poly VVX 450 - 5" (480 X 800) LCD Color graphical user interface - 30 multifunctional line keys - Dual-color (red or green) illuminated LEDs - 3-page keys for additional line...

- Crystal clear HD audio performance - 4.3” color display - Two 10/100/1000 Gigabit ethernet ports - Integrates with more than 60 industry leading call control platforms - Two  USB ports enables users to move...

- Crystal clear HD audio performance - 3.5” color display - Two 10/100/1000 Gigabit ethernet ports - Integrates with more than 60 industry leading call control platforms - Two  USB ports enables users to move...

- Crystal clear HD audio performance - 2.8” color display - Two 10/100/1000 Gigabit ethernet ports - Integrates with more than 60 industry leading call control platforms - USB port enables users to move data...

- Crystal clear HD audio performance - 2.5” graphical, backlit monochrome LCD display - Two 10/100 ethernet ports - Integrates with more than 60 industry leading call control platforms - Web-based...

- 5-inch capacitive touch color LCD screen (720 x 1280) - Built-in 3-microphone array - 20-foot (6-meter) and 360-degree microphone pickup range (8+ participants) - USB-A and Micro-USB Ports - Bluetooth 4.0...

- 5-inch capacitive touch color LCD screen (720 x 1280) - Built-in 3-microphone array - 20-foot (6-meter) and 360-degree microphone pickup range (8+ participants) - USB-A and Micro-USB Ports - Bluetooth 4.0...

- 5-inch capacitive touch color LCD screen (720 x 1280) - Built-in 3-microphone array - 14-foot (4.2-meter) and 360-degree microphone pickup range (Up to 8 participants) - USB-A and Micro-USB Ports -...

- 5-inch capacitive touch color LCD screen (720 x 1280) - Built-in 3-microphone array - 14-foot (4.2-meter) and 360-degree microphone pickup range (Up to 8 participants) - USB-A and Micro-USB Ports -...

- 3.5" B&W LCD Display - Classic 12-key keypad - Built-in 3-microphone array - 12-foot (3.7-meter) microphone pickup range (Up to 5 participants) - USB-A Port - Bluetooth - Wi-Fi (2.4GHz & 5GHz)...

- 5-inch capacitive touch color LCD screen (720 x 1280) - Built-in 3-microphone array - 20-foot (6-meter) and 360-degree microphone pickup range (8+ participants) - USB-A and Micro-USB Ports - Bluetooth 5.0...

- 5-inch capacitive touch color LCD screen (720 x 1280) - Built-in 3-microphone array - 20-foot (6-meter) and 360-degree microphone pickup range (8+ participants) - USB-A and Micro-USB Ports - Bluetooth 5.0...

- Touch screen 7" multi-touch LCD display - 4 megapixel camera - Poly audio technology - Two Gigabit Ethernet ports - 2 USB ports (Type A + C) - Bluetooth 4.2 - Wi-Fi (2.4Ghz & 5Ghz) - PoE...

- Touch screen 7" multi-touch LCD display - Poly audio technology - Two Gigabit Ethernet ports - 2 USB ports (Type A + C) - Bluetooth 4.2 - Wi-Fi (2.4Ghz & 5Ghz) - PoE powering

- Touch screen 7" multi-touch LCD display - Poly audio technology - Two Gigabit Ethernet ports - 2 USB ports (Type A + C) - Bluetooth 4.2 - Wi-Fi (2.4Ghz & 5Ghz) - PoE powering

- Touch screen 5" multi-touch LCD display - Poly audio technology - Two Gigabit Ethernet ports - 2 USB ports (Type A + C) - Bluetooth 4.2 - PoE powering

- Touch screen 5" multi-touch LCD display - Poly audio technology - Two Gigabit Ethernet ports - 2 USB ports (Type A + C) - Bluetooth 4.2 - PoE powering

- Touch screen 5" multi-touch LCD display - Poly audio technology - Two Gigabit Ethernet ports - One USB port (Type A) to connect a headset - PoE powering

- Touch screen 5" multi-touch LCD display - Poly audio technology - Two Gigabit Ethernet ports - One USB port (Type A) to connect a headset - PoE powering

- 1080p Full HD / 25 FPS - 4.0 mm / F2.0 - 802.3af PoE - Built-in Microphone - Desktop/Wall/Ceiling/Conduit - Adjustable lens and swivel base

- 802.11ac Wave 2 Simultaneous Dual-Band - Indoor/Outdoor - 2.4GHz@800Mbps@4X4MIMO - 2X5GHz@1733Mbps@4X4MIMO - Quad-Radio - 1500 Users - Dedicated Spectral Security Radio - airTime / airView / WIPS -...

- 802.11ac Wave 2 Simultaneous Dual-Band - Indoor/Outdoor - 2.4GHz@800Mbps@4X4MIMO - 5GHz@1733Mbps@4X4MIMO - Dedicated Spectral Security Radio - airTime / airView / WIPS - 802.3at PoE+ - 2 Ethernet...

- 802.11ac Wave 2 Simultaneous Dual-Band - Indoor - 2.4GHz@300Mbps@2X2MIMO - 5GHz@1733Mbps@4X4MIMO - 802.3af PoE

- 1080p Full HD, 30 FPS - EFL 3-9 mm, ƒ/1.2 to ƒ/2.1 - Wide-Angle/Zoom Lens - IP67-Rated Weather Resistance - Enhanced Low-Light Performance - Integrated High-Power Infrared LEDs - 802.3af/802.3at PoE...

- 1080p Full HD, 30 FPS - Wide Angle / EFL 2.7 mm, ƒ/2.2 - Dual-Band Wi-Fi - 24V Passive PoE - Mic and Speaker for Two-Way Audio - Permanent Mount: Wall or Ceiling - Temporary Mount: Magnetic or Table...

- 1080p Full HD, 30 FPS - EFL 3.6 mm, ƒ/1.8 - Outdoor Weather Resistant - 24V Passive PoE or 802.3af PoE - Built-in Microphone - Wall, Ceiling, or Pole Mount

- Single Connectivity - Dialogue in motion - ActiveGard® - Full work day talk time - Phone conferencing - 2-in-1 wearing style - Fast charging - Noise-cancelling microphone

- Certifed for Skype for Business - Sennheiser HD voice clarity - Noise canceling microphone - High-Comfort - Solid construction - Dual-sided wearing style - Bendable boom arm - ActiveGard™ - Peace...

- Certifed for Skype for Business - Sennheiser HD voice clarity - Noise canceling microphone - High-Comfort - Solid construction - Single-sided wearing style - Bendable boom arm - ActiveGard™ - Peace...

- Cable for Smartphone and DECT

- DECT / GSM cable

- Headset cable for Avaya 1600/9600 series phones

- Headset connector cable with high microphone sensitivity

- Standard headset connection cable with standard microphone sensitivity

- Standard headset connection cable

- Best-in-class Comfort - Noise-canceling microphone - Unique Robust Construction - Dual-sided wearing style - Durability - Sennheiser HD Voice Clarity - Bendable Boom Arm - Pivotable Boom - Name...

- Best-in-class Comfort - Noise-canceling microphone - Unique Robust Construction - Single-sided wearing style - Durability - Sennheiser HD Voice Clarity - Bendable Boom Arm - Pivotable Boom - Name...

- 802.11ac Wave 2 Simultaneous Dual-Band - Indoor/Outdoor - 2.4GHz@800Mbps@4X4MIMO - 5GHz@1733Mbps@4X4MIMO - 802.3at PoE+ - 2 Ethernet Ports

- 802.11ac Simultaneous Dual-Band - Indoor/Outdoor - 2.4GHz@450Mbps@3X3MIMO - 5GHz@1300Mbps@3X3MIMO - 802.3af PoE / 802.3at PoE+ - 2 Ethernet Ports

- 802.11ac Simultaneous Dual-Band - Indoor - 2.4GHz@450Mbps@3X3MIMO - 5GHz@867Mbps@2X2MIMO

- 802.11ac Simultaneous Dual-Band - Indoor - 2.4GHz@300Mbps@2X2MIMO - 5GHz@867Mbps@2X2MIMO

- Fully Integrated Stand-Alone UniFi Controller Hardware - Remote/Private Cloud Access - Quad-Core 1.3 Ghz 1 Go - RJ45 LAN Gigabit - PoE or microUSB powered (1A minimum)

- (48) Gigabit RJ45 Ports - (2) SFP+ Ports - (2) SFP Ports - (1) Serial Console Port - Non-Blocking Throughput: 70 Gbps - Switching Capacity: 140 Gbps - Forwarding Rate: 104.16 Mpps - Maximum Power...

- (48) Gigabit RJ45 Ports - (2) SFP+ Ports - (2) SFP Ports - (1) Serial Console Port - Non-Blocking Throughput: 70 Gbps - Switching Capacity: 140 Gbps - Forwarding Rate: 104.16 Mpps - Maximum Power...

- (24) Gigabit RJ45 Ports - (2) SFP Ports - (1) Serial Console Port - Non-Blocking Throughput: 26 Gbps - Switching Capacity: 52 Gbps - Forwarding Rate: 38.69 Mpps - Maximum Power Consumption: 500W -...

- (24) Gigabit RJ45 Ports - (2) SFP Ports - (1) Serial Console Port - Non-Blocking Throughput: 26 Gbps - Switching Capacity: 52 Gbps - Forwarding Rate: 38.69 Mpps - Maximum Power Consumption: 250W -...

- (16) Gigabit RJ45 Ports - (2) SFP Ports - (1) Serial Console Port - Non-Blocking Throughput: 18 Gbps - Switching Capacity: 36 Gbps - Forwarding Rate: 26.78 Mpps - Maximum Power Consumption: 150W -...

- (8) Gigabit RJ45 Ports - (2) SFP Ports - Non-Blocking Throughput: 10 Gbps - Switching Capacity: 20 Gbps - Forwarding Rate: 14.88 Mpps - Maximum Power Consumption: 150W - Supports PoE+ IEEE 802.3at/af...

- (8) Gigabit RJ45 Ports - (4) Auto-Sensing IEEE 802.3af PoE Ports - Non-Blocking Throughput: 8 Gbps - Switching Capacity: 16 Gbps - Forwarding Rate: 11.9 Mpps - Maximum Power Consumption: 12W

- 1080p Full HD, 30 FPS - EFL 2.8 mm, ƒ/2.0 - Wide-Angle Lens - 802.3af PoE or 24V Passive PoE - Built-in Microphone - Wall or Ceiling Mount

- 2" TFT (178x220) color display with LCD backlit - Support for HDVoice (G.722) - Range: 50m(165ft) indoor/300m (980ft) outdoor - 10 hours talk time, 100 hours standby - Belt clip available - Dedicated 2.5...